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Troubleshooting Indoor Components
Step Motor Troubleshooting
Connector Blue Pink Ye llo w Orange Red
Blue 390 Ω 390 Ω 390 Ω 195 Ω
Pink 390 Ω 390 Ω 195 Ω
Yell ow 390 Ω 195 Ω
Orange 195 Ω
Red
To check the condition of the indoor step (swing) motor resistance measurements may be com-
pared to the following chart. Resistance measurements must be taken with power o and the con-
nector removed from the board. e following charts indicates approximate readings and
may vary with dierent models. Turn power o and remove connector from circuit board.